Electrical connection
6.4.2
LiFePO4 batteries (lithium iron phosphate)
For optimum charging, we recommend using an LiFePO4 battery with EFOY
fuel cell communication capability.
Factory settings
12 V/24 V
Min.
12 V/24 V
Max.
12 V/24 V
Switch-on voltage
12.6 V/25.2 V
12.0 V/24.0 V
13.4 V/25.2 V
Switch-off voltage
14.5 V/29.0 V
13.8 V/27.6 V
14.6 V/29.2 V
Switch-off current
2.0 A/1.0 A
0.5 A/0.25 A
10.0 A/5.0 A
Absorption time
180 min
0 min
300 min
Capacity
---
20 Ah
600 Ah
Max. charging duration
48 h
0 h
120 h
Min. charging duration
30 min
30 min
180 min
Switch-on delay
300 s
2 s
600 s
Battery protection
11.0 V/22.0 V
10.5 V/21.0 V
12.5 V/25.0 V
Required start voltage
9 V/18.0 V
Max. “charge now”
voltage
13.4 V/26.8 V
Max. battery voltage
16.0 V/31.5 V
6.4.3
EFOY Li battery
Factory settings
Min.
Max.
Switch-on threshold
20%
5%
50%
Switch-off threshold
80%
50%
100%
Battery protection
10%
5%
20%
6.5
Combining the EFOY fuel cell with other energy sources
The EFOY fuel cell can be combined with other energy sources, e.g. a photovoltaic
system, which then jointly charge the battery.
Follow the manufacturer’s instructions.
Содержание EFOY Pro
Страница 1: ...Safety instructions...
